英语词汇“deficient number”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	deficient number
释义	WordReference Random House Unabridged Dictionary of American English © 2024 defi′cient num′ber, [Math.] Mathematicsa positive number that is greater than the sum of all positive integers that are submultiples of it, as 10, which is greater than the sum of 1, 2, and 5. Also called defective number. Cf. abundant number, perfect number. 1720–30
随便看	philistian philistine phillip phillips phillipsburg phillips head phillips-head phillipsite phillumenist philly philo- philoctetes philodendron philographer philography philogynist philogynous philogyny philo judaeus philol. philol philologer philologian philological philologically

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。